Blockchain Exam CBDH Topic 6 Question 91 Discussion

Actual exam question for Blockchain's BTA Certified Blockchain Developer - Hyperledger exam

Question #: 91
Topic #: 6

[All BTA Certified Blockchain Developer - Hyperledger Questions]

Exhibit.

What does the code snippet displayed do?

AIt is called on deploy to initialize the ledger

BIt is called per deletion of the chamcode

CIt is called on redploy or upgrade to build the blockchain

DIt is called per transaction on the chaincode

Show Suggested Answer

Suggested Answer: B

by Gaynell at Jun 20, 2024, 10:16 AM

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Isabelle

3 months ago

Haha, Marla's got a point. I mean, who deletes a chaincode these days? That's gotta be a rare occurrence. I'm sticking with A, though.

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Phuong

20 days ago

I think A makes the most sense too. It's more practical. A) It is called on deploy to initialize the ledger.

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Page

1 months ago

Yeah, I don't think chaincode deletion is common. A) It is called on deploy to initialize the ledger.

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Hoa

1 months ago

User 1: I agree, deleting a chaincode seems unlikely. A) It is called on deploy to initialize the ledger.

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Rima

2 months ago

User3: Yeah, I'm going with A too.

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Vallie

2 months ago

User2: I think it's called on deploy to initialize the ledger.

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Tish

2 months ago

User1: I agree, who even deletes a chaincode?

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Marla

3 months ago

Wait, is this a trick question? What if it's actually called per deletion of the chaincode? That would be hilarious if that's the right answer.

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Gwenn

2 months ago

No, I believe it is called on deploy to initialize the ledger.

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Buddy

2 months ago

I think it's called per transaction on the chaincode.

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Shoshana

3 months ago

Nah, I think it's called per transaction on the chaincode. That makes the most sense to me. Option D is the way to go.

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Ciara

2 months ago

I'm leaning towards option C, it makes more sense to me.

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Silva

2 months ago

No, I believe it is called on deploy to initialize the ledger.

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Mable

2 months ago

I think it might be called on redeploy or upgrade to build the blockchain.

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Linn

2 months ago

I agree, option D seems like the correct choice.

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Arleen

3 months ago

I think it is called on redploy or upgrade to build the blockchain.

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Celeste

3 months ago

Hmm, that makes sense too. It could be for initializing the ledger.

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Whitney

3 months ago

I believe it is called on deploy to initialize the ledger.

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Celeste

4 months ago

I think the code snippet is called per transaction on the chaincode.

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Haley

4 months ago

Hmm, I'm not sure about that. Wouldn't it be called on redeploy or upgrade to rebuild the blockchain? I'm leaning towards C.

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Pedro

4 months ago

This looks like it's about initializing the ledger for a chaincode deployment. I'd go with option A.

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Roosevelt

3 months ago

I believe it is called per transaction, so my choice would be option D.

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Enola

3 months ago

I think it's called on redeploy or upgrade, so I would choose option C.

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Elvera

3 months ago

I agree, option A seems like the correct choice.

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